ABB TRIO-20.0-TL-OUTD-S-US-480

- 95 -
T013C7
7 - Appendix
MODBUS
+ T/R
- T/R
GND
REMOTE ON/OFF
N.C N.O C
ON/OFF EXT
WIRING BOX CIRCUIT
SERVICE
+ T/R
- T/R
GND
GRID STANDARD SETTING
SERVICE OR NORMAL
MODBUS
SERVICE
AN 1 AN 2
IN MODE
* an expansion slot for future implementation of new communication systems is available
*
R+
GND
+ T/R
- T/R
µP
ALARM
* new version implemented
IN1
+
-
MPPT 1
(DC/DC)
IN2
+
-
MPPT 2
(DC/DC)
BULK CAPS
INVERTER
(DC/AC)
LINE
FILTER
DC/DC
DSP
CONTR.
DC/AC
DSP
CONTR.
µP
CONTROL CIRCUIT
GRID PARALLEL
RELAY
L1 L2 L3
N
PE
-S1/-S1A/-S1B AFCI VERSION (-A)
IN1
IN1A(+) IN1C(+) IN1D(+) IN1B(+) IN1A(-) IN1C(-) IN1D(-) IN1B(-)
IN2
IN2A(+) IN2C(+) IN2D(+) IN2B(+) IN2A(-) IN2C(-) IN2D(-) IN2B(-)
-S1/-S1A/-S1B VERSION
IN1
IN1A(+) IN1C(+) IN1D(+) IN1B(+) IN1A(-) IN1C(-) IN1D(-) IN1B(-)
IN2
IN2A(+) IN2C(+) IN2D(+) IN2B(+) IN2A(-) IN2C(-) IN2D(-) IN2B(-)
+
-
+
-
IN1(+) IN1(-)
IN1 IN2 +
- + -
IN2(+) IN2(-)
-S AFCI Version (-A)
IN1(+) IN1(-)
IN1 IN2 +
- + -
IN2(+) IN2(-)
-S VERSION
DC
AFCI
DC
AFCI
+
-
+
-
-S /-S1 VERSION
L1 L1
L2
L2
L3
L3
N
N
PE
-S1A VERSION
L1 L1
L2
L2
L3
L3
N
N
PE
-S1B VERSION
L1 L1
L2
L2
L3
L3
N
N
PE